<template>
	<view class="goods-detail">
		<swiper :indicator-dots="true">
			<swiper-item v-for="(item,index) in swipers" :key="index">
				<image :src="item.src"></image>
			</swiper-item>
		</swiper>
		<view class="box1">
			<view class="price">
				<text>{{info.price}}</text>
				<text>{{info.old_price}}</text>
			</view>
			<view class="name">{{info.title}}</view>
		</view>
		<view class="line"></view>
		<view class="box2">
			<view>货号：{{info.number}}</view>
			<view>库存：{{info.count}}</view>
		</view>
		<view class="line"></view>
		<view class="box3">
			<view class="title">详情介绍</view>
			<view class="content">
				<!-- {{info.content}} -->
				<rich-text :nodes="info.content"></rich-text>
			</view>
		</view>
		<view class="goods-nav">
			<uni-goods-nav :fill="true" :options="options" :buttonGroup="buttonGroup" @click="onClick"
				@buttonClick="buttonClick" />
		</view>
	</view>
</template>

<script>
	import uniGoodsNav from '@/components/uni-goods-nav/uni-goods-nav.vue'
	export default {
		components:{
			uniGoodsNav
		},
		data() {
			return {
				id:0,
				swipers:[],
				info:{},
				options: [{
					icon: 'headphones',
					text: '客服'
				}, {
					icon: 'shop',
					text: '店铺',
					info: 2,
					infoBackgroundColor: '#007aff',
					infoColor: "red"
				}, {
					icon: 'cart',
					text: '购物车',
					info: 2
				}],
				buttonGroup: [{
						text: '加入购物车',
						backgroundColor: '#ff0000',
						color: '#fff'
					},
					{
						text: '立即购买',
						backgroundColor: '#ffa200',
						color: '#fff'
					}
				]
			}
		},
		onLoad(options) {
			console.log(options.id)
			this.id = options.id
			this.getSwipers()
			this.getDetailInfo()
		},
		methods: {
			getSwipers(){
				this.$myRequest({
					url:'getGoodsDetail.json'
				}).then(res=>{
					if(this.id==='1'){
						this.swipers = res.data.message[0].img
					}
					if(this.id==='2'){
						this.swipers = res.data.message[1].img
					}				
				})
			},
			getDetailInfo(){
				this.$myRequest({
					url:'getGoodDetail.json'
				}).then((res)=>{
					console.log(res);
					if(this.id==='1'){
						this.info = res.data.message[0]
					}
					if(this.id==='2'){
						this.info = res.data.message[1]
					}
				})
			},
			onClick(e) {
				console.log(e)
				uni.showToast({
					title: `点击${e.content.text}`,
					icon: 'none'
				})
			},
			buttonClick(e) {
				console.log(e)
				this.options[2].info++
			}
		}
	}
</script>

<style lang="scss">
	.goods-detail{
		swiper{
			height: 700rpx;
			image{
				width: 100%;
				height: 100%;
			}
		}
		.box1{
			padding: 20rpx;
			.price{
				font-size: 35rpx;
				color: $shop-color;
				line-height: 80rpx;
				text:nth-child(2){
					color: #ccc;
					font-size: 28rpx;
					text-decoration: line-through;
					margin-left: 20rpx;
				}
			}
			.name{
				font-size: 32rpx;
				line-height: 60rpx;
			}
		}
		.line {
			height: 15rpx;
			width: 750rpx;
			background-color: #eee;
		}
		.box2 {
			padding: 0 20rpx;
			font-size: 32rpx;
			line-height: 60rpx;
		}
		.box3 {
			padding-bottom: 50rpx;
			.title {
				font-size: 32rpx;
				padding-left: 20rpx;
				border-bottom: 1px solid #eee;
				line-height: 70rpx;
			}
			.content {
				// padding: 20rpx;
				font-size: 28rpx;
				color: #333;
				line-height: 50rpx;
				/deep/ .img-ks-lazyload{
					width: 750rpx;
					height: auto;
				}
				// 图片样式不起作用，放到全局App.vue文件
			}
		}
		.goods-nav{
			position: fixed;
			bottom: 0;
			width: 100%;
		}
	}
		
</style>
